JJ

James H. Parker, Jr.

📍 Norfolk, VA: #2 of 12 inventorsTop 20%
🗺 Virginia: #121 of 685 inventorsTop 20%
Overall (1982): #55,663 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4332854 Polypropylene oil removal structure 1982-06-01